Low concentration of oxygen in the blood and tissues

Asked by admin @ 11/08/2021 in Chemistry viewed by 268 People

Low concentration of oxygen in the blood and tissues of people living at high

altitude is due to ____________.
(i) low temperature
(ii) low atmospheric pressure
(iii) high atmospheric pressure
(iv) both low temperature and high atmospheric pressure
NCERT Class XII
Chemistry - Exemplar Problems
Chapter 2. Solutions

Answered by admin @ 11/08/2021

(ii)Low atmospheric pressure is the answer...........

Blood alcohol concentration is a measurement of the level of

Asked by admin @ 07/11/2021 in Chemistry viewed by 269 persons

Blood alcohol concentration (BAC) is a measure of alcohol in your body, expressed as grams of alcohol per 100ml of blood. For a BAC of 0.05, every 100ml of your …

Diffusion of oxygen in tissues of cockroach occurs through

Asked by admin @ 20/08/2021 in Biology viewed by 296 persons

Diffusion of oxygen in tissues of cockroach occurs through 1) blood2) tracheae3) integument4) tracheoles

Name the tissue which helps in transportation of oxygen

Asked by admin @ 20/08/2021 in Science viewed by 301 persons

Name the tissue that helps in transportation of substances to various parts of body. Write it's composition.

In which form oxygen is carried to the tissues

Asked by admin @ 11/08/2021 in Biology viewed by 276 persons

In which form i) Oxygen is carried to the tissues? ii) Co2 moves out of the blood?

If the concentration of glucose in blood is 0.9

Asked by admin @ 11/08/2021 in Science viewed by 253 persons

if the concentration of glucose in blood is 0.9 grams per litre what will be the molarity of glucose in blood

How is oxygen carried from the lungs to the tissues

Asked by admin @ 02/08/2021 in Science viewed by 474 persons

How is oxygen carried by the blood from lungs to the tissues ? Explain

Sodium concentration of the blood is primarily regulated by the

Asked by maham237 @ 02/06/2021 in Chemistry viewed by 324 persons

the kidneys. a. True b. False

What causes low ozone concentrations in the atmosphere

Asked by maham237 @ 10/01/2021 in Biology viewed by 259 persons

Which vessels allow for oxygen movement into the tissues

Asked by maham237 @ 04/01/2021 in Biology viewed by 334 persons

Which statement is true about blood alcohol concentration

Asked by maham237 @ 23/12/2020 in Health viewed by 308 persons

Which statement is true about blood alcohol concentration? A.Blood alcohol concentration is affected by factors such as body size and gender. B.Drinking coffee and exercising will lower your blood alcohol …

Which statement is true about blood alcohol concentration?

Asked by maham237 @ 02/12/2020 in Health viewed by 353 persons

Where is the higher concentration of glucose blood or cell

Asked by admin @ 28/10/2021 in Biology viewed by 278 persons

The process by which molecules such as glucose are moved into cells along their concentration gradient with the help of membrane-bound carrier proteins is called The process by which molecules …